Sure Invisible Solid - Unscented deodorant is one that I am currently using. As a man I do not think this is strong enough to cover my armpit odors. It does go on transparently but the scent is not strong enough to prevent me from smelling sweaty and feeling unclean. The scent is quite weak and it seems as though it doesn't last long. I find myself putting this deodorant on about three times a day. It is not a deodorant I would recommend to men or athletes. I do like how the deodorant goes on clear but scent and sweat protection is more important to me and sure doesn't cover those two things well in this product.